package com.exam.service.impl;

import org.springframework.stereotype.Service;

import com.exam.pojo.Teacher;
import com.exam.service.TeacherService;

/**
 * @author 郭荣锋
  *  教师服务层实现类
 */

@Service("teacherServiceImpl")
public class TeacherServiceImpl implements TeacherService {

	/**
	  * 通过教师姓名获取教师对象
	 * @param teacherName 教师姓名
	 * @return 教师对象
	 */
	@Override
	public Teacher getTeacherByName(String teacherName) {
		return null;
	}

	
	
}
